CN207180781U - Live flow detector - Google Patents
Live flow detector Download PDFInfo
- Publication number
- CN207180781U CN207180781U CN201720954812.9U CN201720954812U CN207180781U CN 207180781 U CN207180781 U CN 207180781U CN 201720954812 U CN201720954812 U CN 201720954812U CN 207180781 U CN207180781 U CN 207180781U
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- China
- Prior art keywords
- flowmeter
- plug
- temperature sensor
- pressure
- pressure hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000446 fuel Substances 0.000 claims abstract description 7
- 238000013500 data storage Methods 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000007689 inspection Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Measuring Volume Flow (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a kind of live flow detector, the problem of mainly solving and the offline censorship of flow instrument in the prior art be present and easily cause interface stripped thread, while also influence job schedule.The device connects mouth including engine, first high-pressure hose, temperature sensor, flowmeter, the second high-pressure hose being connected with flowmeter, the pressure transmitter being connected between flowmeter and the second high-pressure hose, the fuel feeding being connected with the second high-pressure hose connect mouth, and temperature sensor plug, flowmeter plug, pressure transmitter plug are all connected with the switch, and it is connected with converter and is used for the computer of collection and data storage.By such scheme, the utility model reached can Site Detection flowmeter each parameter index, the problems such as avoiding the error brought by detection means offline inspection, there is very high practical value and promotional value.
Description
Technical field
The utility model belongs to flow detection technical field, is to be related to a kind of live flow detector specifically.
Background technology
Traditional flow rate testing methods be by installing flow instrument on pipeline, flow instrument in long-term use due to
Situations such as oil plant blocks causes flow instrument accuracy to change, then needs to calibrate accuracy, the method used at present is big
All it is to unload flow instrument from pipeline, is sent to calibrate on metrological service's flow standard device, but regular dismounting stream
Instrument is measured, the degree of wear of flow instrument and connecting tube is increased, can then cause to occur situations such as stripped thread after dismounting number is on the high side,
Flow instrument follow-up installation and dismounting are influenceed, and after flow instrument is disassembled, then work can not be carried on, flow
Instrument censorship needs labor-intensive while also influences job schedule, and some fields of employment are not allow request stop to flow
Amount instrument unloads censorship, still, if flow instrument long-term existence accuracy is not high, can have error, after having a strong impact on
The development of continuous work.
The content of the invention
The purpose of this utility model is to provide a kind of live flow detector mainly solve present in prior art
Flow instrument repeatedly dismantles censorship and easily causes interface stripped thread, while also influences job schedule.
In view of the above-mentioned problems, the utility model provide it is a kind of can live flow detection also periodically field calibration one kind
Live flow detector.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of live flow detector, including engine connect mouth, and the first high-pressure hose that mouth is connected is connect with engine, with
The temperature sensor of high-pressure hose connection, the flowmeter being connected with temperature sensor by adapter, an interface and flowmeter
The three-way pipe of connection, the second high-pressure hose and pressure transmitter being connected respectively with other two interface of three-way pipe, with the second high pressure
The fuel feeding of flexible pipe connection connects mouth, the temperature sensor plug being connected with temperature sensor, the flowmeter plug being connected with flowmeter,
The pressure transmitter plug being connected with pressure transmitter, the converter being connected with temperature sensor plug, and connect with converter
Connect and for gathering the computer with data storage；Wherein temperature sensor plug, flowmeter plug, pressure transmitter plug connect
Connect on the switch.
Specifically, the flow is calculated as Ai Mo and gives birth to 0.1 grade of mass flowmenter.
Compared with prior art, the utility model has the advantages that：
(1) live flow detector of the present utility model, Site Detection can be carried out to flow, avoids dismounting censorship
The connecting tube abrasion brought or the situation of stripped thread, while saved the advantages that sending the school time.
(2) the utility model passes through temperature sensor plug, flowmeter plug, pressure transmitter when traffic detects
Plug shows the information that temperature sensor, flowmeter, pressure transmitter collect on computers by converter, then judges
The accuracy of flow instrument.
(3) temperature sensor of the present utility model is selectively mounted to the position that engine connects close engine beside mouth, can
With the situation of change of more fast and accurately reaction temperature；And the pressure of 0.1 grade of mass flowmenter collection site flow is selected,
It is higher with precision, the more preferable advantage of collection effect.
Brief description of the drawings
Fig. 1 is system structure diagram of the present utility model.
In above-mentioned accompanying drawing, component names are as follows corresponding to reference：
1- engines connect mouth, the high-pressure hoses of 2- first, 3- temperature sensors, 4- flowmeters, the high-pressure hoses of 5- second, 6- pressures
Power transmitter, 7- fuel feeding connect mouth, 8- temperature sensor plugs, 9- flowmeter plugs, 10- pressure transmitter plugs, 11- conversions
Device, 12- computers, 13- three-way pipes.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and embodiment of the present utility model includes
But it is not limited to the following example.
Embodiment
As shown in figure 1, a kind of live flow detector, including engine connect mouth 1, connect that mouth 1 is connected with engine
One high-pressure hose 2, the temperature sensor 3 being connected with high-pressure hose 2, the flowmeter being connected with temperature sensor 3 by adapter
4, the three-way pipe 13 that an interface is connected with flowmeter 4, the second high-pressure hose 5 being connected respectively with other two interface of three-way pipe 13
With pressure transmitter 6, the fuel feeding being connected with the second high-pressure hose 5 connects mouth 7, and the temperature sensor being connected with temperature sensor 3 is inserted
First 8, the flowmeter plug 9 being connected with flowmeter 4, the pressure transmitter plug 10 being connected with pressure transmitter 6, with TEMP
The converter 11 that device plug 9 connects, and be connected and for collection and the computer 12 of data storage with converter 11；Wherein temperature
Sensor plug 8, flowmeter plug 9, pressure transmitter plug 10 are both connected on converter 11.
Also, the flow is calculated as Ai Mo and gives birth to 0.1 grade of mass flowmenter, the test scope of temperature sensor should meet 25 DEG C
To 90 DEG C.
When a measurement is taken, engine connect into mouth 1 first connect mouth 7 with fuel feeding and connect, then by temperature sensor plug 8,
Flowmeter plug 9, pressure transmitter plug 10 are connected on converter 11, open computer 12, and corresponding test job is accurate after carrying out
Standby, temperature sensor 3 is arranged near the position of engine, can more accurately detect the change of temperature, flowmeter 4
Mouth 1 is connect installed in engine to connect on the straight tube of mouth 7 with fuel feeding, detection data are more accurate, and pressure transmitter 6 is arranged on three-way pipe
On 13 right angle interface, test oil flows through pressure caused by three-way pipe 13 and just detected by pressure transmitter 6, and passes through pressure
The converted device 11 of transmitter plug 10, which is real-time transmitted on computer 12, to be shown, real-time display also includes TEMP on computer 12
The temperature and data on flows that device plug 8 comes with the transmission of flowmeter plug 9.
Above-described embodiment is only preferred embodiment of the present utility model, not to the limitation of scope of protection of the utility model,
In every case design principle of the present utility model, and the change for carrying out non-creativeness work on this basis and making are used, all should
Belong within the scope of protection of the utility model.
Claims (2)
1. a kind of live flow detector, it is characterised in that connect mouth (1) including engine, connect what mouth (1) was connected with engine
First high-pressure hose (2), the temperature sensor (3) being connected with high-pressure hose (2), connected with temperature sensor (3) by adapter
The flowmeter (4) connect, the three-way pipe (13) that an interface is connected with flowmeter (4), two interfaces difference other with three-way pipe (13)
The second high-pressure hose (5) of connection and pressure transmitter (6), the fuel feeding being connected with the second high-pressure hose (5) connects mouth (7), with temperature
Spend the temperature sensor plug (8) of sensor (3) connection, the flowmeter plug (9) being connected with flowmeter (4), with pressure inverting
Device (6) connection pressure transmitter plug (10), the converter (11) being connected with temperature sensor plug (8), and with conversion
Device (11) connects and for gathering the computer (12) with data storage；Wherein temperature sensor plug (8), flowmeter plug (9),
Pressure transmitter plug (10) is both connected on converter (11).
2. a kind of live flow detector according to claim 1, it is characterised in that the flow is calculated as Ai Mo and gives birth to 0.1 grade
Mass flowmenter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954812.9U CN207180781U (en) | 2017-08-01 | 2017-08-01 | Live flow detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954812.9U CN207180781U (en) | 2017-08-01 | 2017-08-01 | Live flow detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180781U true CN207180781U (en) | 2018-04-03 |
Family
ID=61745069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954812.9U Expired - Fee Related CN207180781U (en) | 2017-08-01 | 2017-08-01 | Live flow detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207180781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328450A (en) * | 2017-08-01 | 2017-11-07 | 四川霄云航空科技有限公司 | Live flow detector |
-
2017
- 2017-08-01 CN CN201720954812.9U patent/CN207180781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328450A (en) * | 2017-08-01 | 2017-11-07 | 四川霄云航空科技有限公司 | Live flow detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |